公开(公告)号：US08176139B2

公开(公告)日：2012-05-08

申请号：US10672601

申请日：2003-09-26

申请人： Jeyhan Karaoguz ,  James D. Bennett

发明人： Jeyhan Karaoguz ,  James D. Bennett

IPC分类号： G06F15/16

CPC分类号： H04L12/2818 ,  H04L12/2803 ,  H04L12/2834 ,  H04L29/06027 ,  H04L65/1063 ,  H04L67/06 ,  H04L67/306 ,  H04L67/325 ,  H04L67/327 ,  H04L2012/2841 ,  H04L2012/2849 ,  H04N5/4401 ,  H04N7/141 ,  H04N7/163 ,  H04N7/17309 ,  H04N7/17318 ,  H04N7/17336 ,  H04N7/18 ,  H04N21/222 ,  H04N21/23106 ,  H04N21/2343 ,  H04N21/234363 ,  H04N21/2408 ,  H04N21/254 ,  H04N21/2541 ,  H04N21/2543 ,  H04N21/25435 ,  H04N21/258 ,  H04N21/25808 ,  H04N21/25816 ,  H04N21/25833 ,  H04N21/25875 ,  H04N21/25891 ,  H04N21/26266 ,  H04N21/2668 ,  H04N21/2743 ,  H04N21/2747 ,  H04N21/4126 ,  H04N21/4135 ,  H04N21/41407 ,  H04N21/41422 ,  H04N21/4143 ,  H04N21/4182 ,  H04N21/422 ,  H04N21/4223 ,  H04N21/4227 ,  H04N21/42684 ,  H04N21/4312 ,  H04N21/4314 ,  H04N21/4316 ,  H04N21/4331 ,  H04N21/4334 ,  H04N21/436 ,  H04N21/43615 ,  H04N21/43632 ,  H04N21/43637 ,  H04N21/440281 ,  H04N21/442 ,  H04N21/44222 ,  H04N21/4532 ,  H04N21/458 ,  H04N21/4622 ,  H04N21/4627 ,  H04N21/4668 ,  H04N21/47 ,  H04N21/47202 ,  H04N21/47214 ,  H04N21/4751 ,  H04N21/4753 ,  H04N21/4755 ,  H04N21/4758 ,  H04N21/4782 ,  H04N21/4786 ,  H04N21/4788 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/4826 ,  H04N21/4828 ,  H04N21/4856 ,  H04N21/4882 ,  H04N21/6125 ,  H04N21/6143 ,  H04N21/6187 ,  H04N21/632 ,  H04N21/637 ,  H04N21/6402 ,  H04N21/64322 ,  H04N21/6581 ,  H04N21/6582 ,  H04N21/6583 ,  H04N21/6587 ,  H04N21/8113 ,  H04N21/812 ,  H04N21/814 ,  H04N21/8146 ,  H04N21/84

摘要： Methods are disclosed for automatically monitoring and controlling at least one media peripheral device in a media exchange network. A communication link is established between a media management system (MMS) and a media peripheral (MP) device in the media exchange network and an operation of the MP device is automatically selected via the MMS over the communication link. Finally, the operation of the MP device is automatically carried out (i.e., performed). Also, after establishing a communication link between a media management system (MMS) and a media peripheral (MP) device in the media exchange network, at least one status parameter of the MP device may be automatically monitored via the MMS over the communication link. The status parameter may be automatically stored and/or displayed via the MMS.

摘要翻译： 公开了用于自动监视和控制媒体交换网络中的至少一个媒体外围设备的方法。 在媒体交换网络中的媒体管理系统（MMS）和媒体外围设备（MP）设备之间建立通信链路，并且通过通信链路经由MMS自动选择MP设备的操作。 最后，MP设备的操作被自动执行（即执行）。 此外，在媒体交换网络中的媒体管理系统（MMS）和媒体外围设备（MP）设备之间建立通信链路之后，可以经由通信链路经由MMS自动监视MP设备的至少一个状态参数。 状态参数可以通过彩信自动存储和/或显示。

公开(公告)号：US08145156B2

公开(公告)日：2012-03-27

申请号：US12326255

申请日：2008-12-02

申请人： Ahmadreza (Reza) Rofougaran

发明人： Ahmadreza (Reza) Rofougaran

IPC分类号： H01Q11/12 ,  H04B1/04

CPC分类号： H04B1/001

摘要： A configuration controller generates one or more control signals based on channel data. A receiver includes an RF receiver section and a receiver processing module that are configured in response to the control signal. A transmitter includes an RF transmitter section and a transmitter processing module that are configured in response to the control signal.

摘要翻译： 配置控制器基于通道数据生成一个或多个控制信号。 接收机包括响应于控制信号配置的RF接收机部分和接收机处理模块。 发射机包括响应于控制信号配置的RF发射机部分和发射机处理模块。

公开(公告)号：US08132084B2

公开(公告)日：2012-03-06

申请号：US13191628

申请日：2011-07-27

申请人： William Gene Bliss ,  Gregory L. Silvus ,  John P. Mead ,  Thomas V. Souvignier

发明人： William Gene Bliss ,  Gregory L. Silvus ,  John P. Mead ,  Thomas V. Souvignier

IPC分类号： H03M13/00

CPC分类号： H03M13/2966 ,  H03M13/1102 ,  H03M13/15 ,  H03M13/1515 ,  H03M13/258 ,  H03M13/2906 ,  H03M13/2909 ,  H03M13/2942 ,  H03M13/2957

摘要： Super block error correction code (ECC) adaptable to communication systems including hard disk drives (HDDs) and other memory storage devices. A means is presented by which a number of blocks of information can be organized, with a degree of ECC provided thereto, and transmitted via a signal into a communication channel. In some instances, the communication channel is coupled to a storage media as in the context of an HDD, and information is written to and read from the storage media via this communication channel (e.g., “read channel”). This means is particularly well suited to applications that provide large amounts of data via any one transmission (e.g., DVR/PVR (Digital/Personal Video Recorder)). A redundant block is generated using the information of each of a number of information blocks thereby provided extra ECC on a large portion of data, and that redundant block also undergoes ECC encoding.

摘要翻译： 适用于包括硬盘驱动器（HDD）和其他存储器存储设备在内的通信系统的超块纠错码（ECC）。 提供了一种可以组织多个信息块的装置，其中提供了一定程度的ECC，并经由信号发送到通信信道中。 在一些情况下，通信信道如HDD的上下文中的那样被耦合到存储介质上，并且经由该通信信道（例如，“读取通道”）将信息写入存储介质并从存储介质读取信息。 这意味着特别适用于通过任何一种传输（例如，DVR / PVR（数字/个人录像机））提供大量数据的应用。 使用多个信息块中的每一个的信息生成冗余块，从而在大部分数据上提供额外的ECC，并且该冗余块也经历ECC编码。

公开(公告)号：US08126425B2

公开(公告)日：2012-02-28

申请号：US13052923

申请日：2011-03-21

申请人： Christopher J. Hansen ,  Jeyhan Karaoguz

发明人： Christopher J. Hansen ,  Jeyhan Karaoguz

IPC分类号： H04M11/04

CPC分类号： H04W72/048 ,  H04W64/00 ,  H04W84/18

摘要： Within a local region, information may be communicated between two or more wireless multimode communication devices (WMCD) comprising 60 GHz band and lower frequency band wireless interfaces. Spatial relationships between devices may vary. The 60 GHz interface may handle location determination operations and data transfers. The lower frequency band may support WPAN, WLAN and may handle coordination of communications and data transfers. The WMCDs may be coupled with a network. Antennas may be directional. Moreover, the spatial orientation of the antennas may be dynamically modified or swept across a specified angle. Furthermore, intelligent and/or adaptive antenna systems may be utilized. The WMCDs may utilize a position and/or time reference system to aid in location determination operations.

摘要翻译： 在本地区域内，可以在包括60GHz频带和较低频带无线接口的两个或多个无线多模通信设备（WMCD）之间传送信息。 设备之间的空间关系可能会有所不同。 60 GHz接口可以处理位置确定操作和数据传输。 较低的频带可以支持WPAN，WLAN，并且可以处理通信和数据传输的协调。 WMCD可以与网络耦合。 天线可能是定向的。 此外，天线的空间取向可以被动态修改或扫过特定的角度。 此外，可以利用智能和/或自适应天线系统。 WMCD可以利用位置和/或时间参考系来帮助位置确定操作。

公开(公告)号：US08125959B2

公开(公告)日：2012-02-28

申请号：US12495253

申请日：2009-06-30

申请人： Ahmadreza (Reza) Rofougaran

发明人： Ahmadreza (Reza) Rofougaran

IPC分类号： H04W4/00

CPC分类号： G06F1/3209 ,  H04W52/0261 ,  H04W84/045 ,  H04W88/04 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168 ,  Y02D70/23

摘要： A handheld computing unit includes a plurality of PHY units, a local wireless interface (LWI), and a processing module. When the unit is in a femtocell AP mode, the processing module performs one or more femtocell AP functions to facilitate conversion of a LWI downstream data into one or more downstream PHY signals and conversion of one or more upstream PHY signals into the LWI upstream data; determines energy demand of the handheld computing unit; determines whether the energy demand compares unfavorably to energy performance criteria; and, when the energy demand compares unfavorably to the energy performance criteria, executes an energy adjustment algorithm.

摘要翻译： 手持计算单元包括多个PHY单元，本地无线接口（LWI）和处理模块。 当单元处于毫微微小区AP模式时，处理模块执行一个或多个毫微微小区AP功能，以便于将LWI下行数据转换成一个或多个下行PHY信号，并将一个或多个上游PHY信号转换成LWI上行数据; 确定手持计算单元的能量需求; 确定能源需求是否与能源绩效标准不利相关; 并且当能量需求与能量性能标准不利地相比时，执行能量调节算法。

公开(公告)号：US08112053B2

公开(公告)日：2012-02-07

申请号：US11751848

申请日：2007-05-22

申请人： Prasanna Desai ,  Mark Gonikberg ,  Brima B. Ibrahim ,  Luis Gutierrez ,  Sreenivas Karanam ,  Thomas Varghese

发明人： Prasanna Desai ,  Mark Gonikberg ,  Brima B. Ibrahim ,  Luis Gutierrez ,  Sreenivas Karanam ,  Thomas Varghese

IPC分类号： H03G3/00 ,  H04B1/06

CPC分类号： H04B7/0874 ,  H04B7/0691

摘要： A wireless device includes at least one antenna, a plurality of shared signal path components coupled to the at least one antenna, the plurality of shared signal path components including a shared adjustable gain element, e.g., Low Noise Amplifier (LNA), Power Amplifier (PA), etc., a first wireless interface, e.g. Wireless Local Area Network interface coupled to the plurality of shared signal path components, and a second wireless interface, e.g., Wireless Personal Area Network interface, coupled to the plurality of shared signal path components. During a first operational period, the first wireless interface controls gain of the shared adjustable gain element and during a second operational period that differs from the first operational period, the second wireless network interface controls gain of the shared adjustable gain element. With another embodiment the first wireless interface and/or the second wireless interface each includes shared adjustable gain elements for transmit and receive diversity.

摘要翻译： 无线设备包括至少一个天线，耦合到所述至少一个天线的多个共享信号路径组件，所述多个共享信号路径分量包括共享可调增益元件，例如低噪声放大器（LNA），功率放大器 PA）等，第一无线接口，例如 耦合到多个共享信号路径部件的无线局域网接口，以及耦合到多个共享信号路径部件的第二无线接口，例如无线个域网接口。 在第一操作时段期间，第一无线接口控制共享可调增益元件的增益，并且在与第一操作周期不同的第二操作周期期间，第二无线网络接口控制共享可调增益元件的增益。 在另一实施例中，第一无线接口和/或第二无线接口各自包括用于发射和接收分集的共享可调增益元件。

公开(公告)号：US08112047B2

公开(公告)日：2012-02-07

申请号：US12022264

申请日：2008-01-30

申请人： Theodoros Georgantas ,  Konstantinos D. Vavelidis ,  Sofoklis Plevridis ,  Ilias Bouras

发明人： Theodoros Georgantas ,  Konstantinos D. Vavelidis ,  Sofoklis Plevridis ,  Ilias Bouras

IPC分类号： H04B1/02

CPC分类号： H04B1/0483

摘要： An RF transmitter includes a Cartesian to polar conversion section, a PLL, a DAC module, a mixing module, and a PA module. The Cartesian to polar conversion section converts a Cartesian based symbol stream into a polar based symbol stream. The PLL generates an oscillation when the RF transmitter is in a Cartesian mode or a phase modulated oscillation based on phase modulation information of the polar based symbol stream when the RF transmitter is in a polar mode. The mixing module mixes an analog Cartesian based signal with a local oscillation to produce a Cartesian based up converted signal when the RF transmitter is in the Cartesian mode and mixes an analog amplitude signal with a phase modulated local oscillation to produce a polar based up converted signal when the RF transmitter is in the polar mode. The PA module amplifies the Cartesian based up converted signal to produce an outbound RF signal when the RF transmitter is in the Cartesian mode and amplifies the polar based up converted signal to produce the outbound RF signal when the RF transmitter is in the polar mode.

摘要翻译： RF发射机包括笛卡尔到极化转换部分，PLL，DAC模块，混合模块和PA模块。 笛卡尔到极化转换部分将基于笛卡尔的符号流转换为极坐标符号流。 当RF发射机处于极坐标模式时，当RF发射机处于笛卡尔方式或基于极坐标号码流的相位调制信息的相位调制振荡时，PLL产生振荡。 当RF发射器处于笛卡尔模式并且将模拟幅度信号与相位调制的本地振荡混合以产生基于极坐标的上变频信号时，混合模块将基于模拟笛卡尔的信号与本地振荡混合以产生基于笛卡尔的上变频信号 当RF发射器处于极坐标模式时。 当RF发射器处于极坐标模式时，当RF发射器处于笛卡尔方式时，PA模块放大基于笛卡尔加速转换信号以产生出站RF信号，并放大基于极坐标的上变频信号以产生出站RF信号。

公开(公告)号：US08107890B2

公开(公告)日：2012-01-31

申请号：US12328579

申请日：2008-12-04

申请人： John Walley ,  Jeyhan Karaoguz ,  Brima Ibrahim ,  Arya Reza Behzad ,  Vinko Erceg ,  David Rosmann

发明人： John Walley ,  Jeyhan Karaoguz ,  Brima Ibrahim ,  Arya Reza Behzad ,  Vinko Erceg ,  David Rosmann

IPC分类号： H04B1/38 ,  H04J3/22

CPC分类号： H04W72/048 ,  H04W72/042 ,  H04W88/06

摘要： A device includes a transcevier and a processing module. The transceiver is operable to receive a wireless communication request from a requesting wireless communication device and to convert the wireless communication request into a baseband or near baseband request signal. The processing module is operable to determine multiple frequency band multiple standard (MFBMS) capabilities of the requesting and the target wireless communication devices based on the baseband or near baseband request signal. When the devices have at least two frequency band standards in common, the processing module allocates a communication resource of one of the two frequency band standards for a first communication path from the requesting wireless communication device to the target wireless communication device and allocates a communication resource of another one of the two frequency band standards for a second communication path from the target wireless communication device to the requesting wireless communication device.

摘要翻译： 一种设备包括一个收发器和一个处理模块。 收发器可操作以从请求无线通信设备接收无线通信请求，并将无线通信请求转换为基带或近基带请求信号。 处理模块可操作以基于基带或近基带请求信号确定请求和目标无线通信设备的多个频带多标准（MFBMS）能力。 当设备具有共同的至少两个频带标准时，处理模块分配用于从请求无线通信设备到目标无线通信设备的第一通信路径的两个频带标准之一的通信资源，并且分配通信资源 用于从目标无线通信设备到请求无线通信设备的第二通信路径的两个频带标准中的另一个。

公开(公告)号：US08107567B2

公开(公告)日：2012-01-31

申请号：US11860337

申请日：2007-09-24

申请人： Joonsuk Kim

发明人： Joonsuk Kim

IPC分类号： H03D1/04

CPC分类号： H04B7/0634 ,  H04B7/0669 ,  H04B7/068 ,  H04L1/0668 ,  H04L1/0687

摘要： Aspects of a system for SFBC and/or STBC in a diversity transmission system using a plurality of Alamouti codes may include a transmitting station that enables reception of signals via a wireless communication medium. The transmitting station may enable determination of a plurality of channel estimate values that are based on signal propagation characteristics of the wireless communication medium. A plurality of N weighting factor phase angles may be computed based on the plurality of channel estimate values, where N is an integer that is greater than 1. The transmitting station may enable transmission of a plurality of 2·N signals based on the plurality of N weighting factors. The plurality of 2·N signals may be encoded utilizing Alamouti coding.

摘要翻译： 在使用多个Alamouti码的分集传输系统中用于SFBC和/或STBC的系统的方面可以包括能够经由无线通信介质接收信号的发送站。 发送站可以使得能够基于无线通信介质的信号传播特性来确定多个信道估计值。 可以基于多个信道估计值来计算多个N个加权因子相位角，其中N是大于1的整数。发射站可以使得能够基于多个信道估计值来传输多个2 N信号 N个加权因子。 可以使用Alamouti编码对多个2×N个信号进行编码。

公开(公告)号：US08107179B2

公开(公告)日：2012-01-31

申请号：US12612404

申请日：2009-11-04

申请人： William Gene Bliss

发明人： William Gene Bliss

IPC分类号： G11B5/09

CPC分类号： G11B5/59633 ,  G11B5/59638

摘要： A servo writer includes a servo data generation module that generates servo data corresponding to a plurality of servo wedges and a plurality of tracks of a disk, the servo data including track identification data that is repetition coded. A servo write module writes the servo data on the disk.

摘要翻译： 伺服写入器包括伺服数据生成模块，该模块生成与多个伺服楔块和多个磁盘轨道对应的伺服数据，所述伺服数据包括重复编码的轨迹识别数据。 伺服写入模块将伺服数据写入磁盘。